Kurt Wimmer has written up another satisfying summer popcorn flick. Salt stars Angelina Jolie as a sleeper agent from the Cold War—or is she? Attempting to prove her innocence provides the perfect excuse to keep the action PG-13 yet entertaining nonetheless. (No CIA agents were harmed in the making of this movie.) Here's hoping for a sequel where Jolie can partner up with Charlize Theron, another chick from '75 who can kickass. BTW, did anyone else think the computer sequence at the end looked like a homage to StarCraft?